SENIOR SYSTEM ANALYST

QUESSCORP SINGAPORE PTE. LTD.; Singapore; On-site; SGD 80,000 - 110,000; Full time

Job summary

A technology company in Singapore is looking for a Senior Java Developer with over 7 years of experience. The role involves developing and maintaining Java-based applications, ensuring best practices in coding and collaboration with cross-functional teams. Candidates should be proficient in Java 8, Spring Framework and have strong skills in database technologies. Experience in the banking or financial domain is a plus. A Bachelor's degree in computer science or related fields is required.

Qualifications

• 7+ years’ experience in software development.
• Strong proficiency in Java 8 and above.
• Hands-on experience with Spring Framework and its components.
• Experience with messaging queues like IBM MQ and Kafka.
• Familiarity with application performance monitoring (APM) tools.

Responsibilities

• Develop and maintain Java-based applications.
• Write clean and efficient code following best practices.
• Participate in all phases of the software development lifecycle.
• Collaborate with teams to ensure timely delivery.
• Perform unit testing and support system testing.

Skills

Java 8

Spring Framework

ORM frameworks (Hibernate, MyBatis)

Unix/Linux scripting

PostgreSQL/MySQL and NoSQL databases

Jenkins

Docker

Kubernetes

Agile practices

Teamwork and communication skills

Education

Bachelor’s degree in computer science or related field

Tools

PostgreSQL

MySQL

Jenkins

Git

Docker

Kubernetes

Prometheus

Grafana

Confluence

JIRA

Job description

Job description

• Bachelor’s degree in computer science, Information Technology, or related field.
• With 7+ years’ experience
• Strong proficiency in Java 8 and above.
• Hands-on experience with Spring Framework, including SpringSecurity, Spring Integration, Spring Batch, Spring Data, Spring Cloud, and Spring Boot.
• Proficiency in ORM frameworks such as Hibernate, or MyBatis.
• Scripting experience with Unix/Linux.
• Experience with RDBMS PostgreSQL / MySQL and NoSQL databases is required.
• Experience with reporting and related tools such as Jasper.
• Experience working with messaging queues such as IBM MQ, ActiveMQ, Kafka streaming.
• Experience in REST API development and micro services development.
• Proficient with Jenkins, Git, Jenkins and GitHub, BitBucket, CodeScan tools.
• Experience in Design and implement microservices-basedarchitectures, ensuring that services are loosely coupled, resilient, and scalable is an added advantage.
• Experience in Utilize Docker, Kubernetes technologiesto build and manage applications in containerized environments i.e. OpenShift is an added advantage.
• Write clean, maintainable, and well-documented code following industry best practices and coding standards. Conduct code reviews and mentor junior developers.
• Familiarity with Agile practices.
• Familiarity with application performance monitoring (APM) tools, such as Prometheus, Grafana, or ELK stack.
• Experience with continuous integration and release automation.
• Proficient with collaboration tools such as Confluence and JIRA.
• Experience in Banking / Financial domain would be an added advantage.
• Certifications in Java or related technologies would be an added advantage.
• Strong teamwork and communication skills.
• Excellent problem-solving abilities.
• Adaptability to evolving project requirements and priorities.
• Ability to articulate and clearly communicate complex problems and solutions in a simple and logical manner.
• Well-developed analytical skills and the ability to provide clarity to complex issues and synthesize large amounts of information.
• Deadline sensitive and able to work independently and under pressure.

Key Responsibilities

• Develop and maintain Java-based applications according to business requirements.
• Write clean, efficient, and reusable code following best practices and coding standards.
• Participate in all phases of the software development life cycle, including design, development, testing, and deployment.
• Collaborate with senior developers, business analysts, and QA teams to ensure timely delivery of features and fixes.
• Perform unit testing and support integration and system testing.
• Debug and resolve technical issues reported by users or testing teams.
• Participate in code reviews and contribute to continuous improvement efforts.
• Maintain technical documentation and update system manuals as needed.